Gym pulleys Window blinds elevator pulleys garage door pulleys
YES. There are four pulleys on a garage door frame, two mounted in a stationary position on the frame above either side of the garage door frame, and two moveable pulleys attached to the springs on either side of the door.
blinds, garage doors, and drawer sides
One kind of elevator uses pulleys, but not all do.
Household objects that use pulleys are blinds, garage doors, and clothes lines are just a few examples. Hope this may help!! Cheers!!
Examples of pulleys can include flag poles, window blinds, garage doors and wells.
What kind of simple machine is a garage door
There are many gauge steel in a steel garage. It really depends on the kind of steel garage that you have and what kind of steel that you like to you in that steel garage.
blind folds
ropes can be in pulleys
What kind of simple machine is a garage door
Gravity and kinetic energy pull